Polish rzewień

← Persian ریوند (derived)

← Proto-Iranian *(h)rabā́š (derived)

← Proto-Iranian (mention)

← Ottoman Turkish راوند (derived)

← Middle Persian *rēwand (derived)

← Middle Persian (derived)

← Old Persian *rabaθaʰ (derived)

← Russian ревень (borrowed)

← Turkish ravent (mention)